1418831999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{67}}^1\times {\mathrm{881}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 1589483952

約数和(自身を除く): 170651953

約数列:

[1, 13, 43, 67, 559, 871, 881, 1849, 2881, 11453, 24037, 37453, 37883, 59027, 123883, 492479, 767351, 1610479, 1628969, 2538161, 21176597, 32996093, 109140923, 1418831999]

約数ペア:

[(1, 1418831999), (13, 109140923), (43, 32996093), (67, 21176597), (559, 2538161), (871, 1628969), (881, 1610479), (1849, 767351), (2881, 492479), (11453, 123883), (24037, 59027), (37453, 37883)]